1535174 - Intermittent gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_zoom_prevented.html | The test fired an unexpected APZ:TransformEnd

Status: RESOLVED INCOMPLETE

(Core :: Panning and Zooming, defect, P5)

Description

[Treeherder Bug Filer]

#[markdown(off)]
Filed by: rgurzau [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=233702183&repo=autoland

https://queue.taskcluster.net/v1/task/BuV-ceB7RYyQKRMHxemDlw/runs/0/artifacts/public/logs/live_backing.log

[task 2019-03-13T20:44:02.194Z] 20:44:02 INFO - 1163 INFO TEST-START | gfx/layers/apz/test/mochitest/test_group_zoom.html
[task 2019-03-13T20:44:02.194Z] 20:44:02 INFO - Buffered messages logged at 20:43:42
[task 2019-03-13T20:44:02.195Z] 20:44:02 INFO - 1164 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | Starting subtest helper_bug1280013.html
[task 2019-03-13T20:44:02.195Z] 20:44:02 INFO - Buffered messages logged at 20:43:43
[task 2019-03-13T20:44:02.195Z] 20:44:02 INFO - 1165 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_bug1280013.html | Screen height must be at least 500 pixels for this test to work
[task 2019-03-13T20:44:02.195Z] 20:44:02 INFO - 1166 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_bug1280013.html | Main-thread scroll position is still at 0
[task 2019-03-13T20:44:02.195Z] 20:44:02 INFO - 1167 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | expected scroll frame data for scroll id 53
[task 2019-03-13T20:44:02.196Z] 20:44:02 INFO - 1168 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | expected a displayport for scroll id 53
[task 2019-03-13T20:44:02.196Z] 20:44:02 INFO - 1169 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | expected string of form (x,y,w,h)
[task 2019-03-13T20:44:02.196Z] 20:44:02 INFO - 1170 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_bug1280013.html | The displayport top should be less than or equal to zero to cover the visible part of the subframe; it is 0
[task 2019-03-13T20:44:02.196Z] 20:44:02 INFO - 1171 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_bug1280013.html | The displayport bottom should be greater than the clientHeight; it is 1280
[task 2019-03-13T20:44:02.196Z] 20:44:02 INFO - 1172 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_bug1280013.html | Found exactly one displayport for the subframe we were interested in.
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1173 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | Starting subtest helper_basic_zoom.html
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1174 INFO must wait for load
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1175 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | The initial_resolution is 1, which is some sane value
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - Buffered messages logged at 20:43:44
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1176 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | The final resolution (2.412865161895752) is greater after zooming in
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1177 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | Got some visual viewport resize events
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1178 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | Got some mozvisualresize events
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1179 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | Got some visual viewport scroll events
[task 2019-03-13T20:44:02.197Z] 20:44:02 INFO - 1180 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | Got some mozvisualscroll events
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - 1181 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | Got no mozvisualresize events in content
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - 1182 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_basic_zoom.html | Got no mozvisualscroll events in content
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - 1183 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | Starting subtest helper_zoom_prevented.html
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - 1184 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_zoom_prevented.html | The initial_resolution is 1, which is some sane value
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - 1185 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_zoom_prevented.html | The final resolution (1) matches the initial resolution
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - 1186 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_zoom_prevented.html | The initial_resolution is 1, which is some sane value
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - Buffered messages finished
[task 2019-03-13T20:44:02.198Z] 20:44:02 INFO - 1187 INFO TEST-UNEXPECTED-FAIL | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_zoom_prevented.html | The test fired an unexpected APZ:TransformEnd
[task 2019-03-13T20:44:02.199Z] 20:44:02 INFO - SimpleTest.ok@SimpleTest/SimpleTest.js:275:18
[task 2019-03-13T20:44:02.199Z] 20:44:02 INFO - spawnTest/w.ok@gfx/layers/apz/test/mochitest/apz_test_utils.js:286:32
[task 2019-03-13T20:44:02.199Z] 20:44:02 INFO - test/<@gfx/layers/apz/test/mochitest/helper_zoom_prevented.html:63:5
[task 2019-03-13T20:44:02.199Z] 20:44:02 INFO - 1188 INFO TEST-UNEXPECTED-FAIL | gfx/layers/apz/test/mochitest/test_group_zoom.html | helper_zoom_prevented.html | The final resolution (2.412865161895752) matches the initial resolution - got 2.412865161895752, expected 1
[task 2019-03-13T20:44:02.199Z] 20:44:02 INFO - SimpleTest.is@SimpleTest/SimpleTest.js:320:16
[task 2019-03-13T20:44:02.199Z] 20:44:02 INFO - spawnTest/w.is@gfx/layers/apz/test/mochitest/apz_test_utils.js:281:45
[task 2019-03-13T20:44:02.200Z] 20:44:02 INFO - testPreventDefault@gfx/layers/apz/test/mochitest/helper_zoom_prevented.html:56:3
[task 2019-03-13T20:44:02.200Z] 20:44:02 INFO - test@gfx/layers/apz/test/mochitest/helper_zoom_prevented.html:67:10
[task 2019-03-13T20:44:02.200Z] 20:44:02 INFO - driveTest@gfx/layers/apz/test/mochitest/apz_test_utils.js:456:36
[task 2019-03-13T20:44:02.200Z] 20:44:02 INFO - 1189 INFO TEST-PASS | gfx/layers/apz/test/mochitest/test_group_zoom.html | Starting subtest helper_zoomed_pan.html

Comment 1

[Kartikaya Gupta (email:[e-mail])]

I added this test not too long ago, I should probably take a look.

Comment 2

[Intermittent Failures Robot]

2 failures in 2771 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• android-em-7-0-x86_64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535174&startday=2019-03-11&endday=2019-03-17&tree=all

Comment 3

[Kartikaya Gupta (email:[e-mail])]

Not able to reproduce this in a local emulator running test_group_zoom.html with --verify. Given the current rate of 2/week I'm not going to investigate further unless it becomes more frequent.

Comment 4

[Intermittent Failures Robot]

1 failures in 2561 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535174&startday=2019-03-18&endday=2019-03-24&tree=all

Comment 5

[Intermittent Failures Robot]

2 failures in 3910 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Platform breakdown:

• android-em-7-0-x86_64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535174&startday=2019-03-25&endday=2019-03-31&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 2843 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535174&startday=2019-04-01&endday=2019-04-07&tree=all

Comment 7

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup

Comment 8

[Arthur Iakab [arthur_iakab]]

Recent failure https://treeherder.mozilla.org/#/jobs?repo=mozilla-beta&resultStatus=testfailed%2Cbusted%2Cexception&revision=0deba92b39fd52160009e0296dd096c18f33830f&searchStr=android%2C7.0%2Cx86-64%2Copt%2Cmochitests%2Cwith%2Ce10s%2Ctest-android-em-7.0-x86_64%2Fopt-mochitest-e10s-4%2Cm-e10s%284%29

Failure log https://treeherder.mozilla.org/logviewer.html#?job_id=244936090&repo=mozilla-beta

Comment 9

[Intermittent Failures Robot]

1 failures in 4705 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535174&startday=2019-05-06&endday=2019-05-12&tree=all

Comment 10

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup

Comment 11

[Natalia Csoregi [:nataliaCs]]

https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=250360974&repo=mozilla-release&lineNumber=4423

Comment 12

[Intermittent Failures Robot]

1 failures in 5197 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535174&startday=2019-06-03&endday=2019-06-09&tree=all

Comment 13

[Intermittent Failures Robot]

3 failures in 3501 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1
• mozilla-inbound: 1

Platform breakdown:

• android-em-7-0-x86_64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535174&startday=2019-07-01&endday=2019-07-07&tree=all

Comment 14

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup